ASN Lookup Tool

California Institute of Integral Studies ciis.edu US US 0 Routes

AS Data

AS13881

AS13881California Institute of Integral Studies

AS Number 13881
AS Name CIIS
Organization California Institute of Integral Studies(ciis-6)
Country US
Website ciis.edu
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type EDUCATION
Registry ARIN
Date Allocated 2012-07-05

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Use ASN data for AS13881 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       13881
ASName:         CIIS
ASHandle:       AS13881
RegDate:        2012-07-05
Updated:        2012-07-05    
Ref:            https://rdap.arin.net/registry/autnum/13881


OrgName:        California Institute of Integral Studies
OrgId:          CIIS-6
Address:        1453 Mission St
City:           San Francisco
StateProv:      CA
PostalCode:     94103
Country:        US
RegDate:        2011-11-11
Updated:        2011-11-11
Ref:            https://rdap.arin.net/registry/entity/CIIS-6


OrgTechHandle: TECHA32-ARIN
OrgTechName:   Tech-All
OrgTechPhone:  +1-415-575-6100 
OrgTechEmail:  ciisadmin@ciis.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/TECHA32-ARIN

OrgAbuseHandle: ABUSE3244-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-415-575-6100 
OrgAbuseEmail:  ciisadmin@ciis.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3244-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

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Frequently Asked Questions

ASN AS13881 is an Autonomous System Number used to identify a network for BGP internet routing.
AS13881 is listed under California Institute of Integral Studies.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.